Law of Sine
Law of Cosine
Area
100
If A = 630, B = 190, and a = 2.4, find b to the nearest tenth using the Law of Sines.
0.9 units
100
in triangle ABC find the measure of angle B if side a=45, b = 22 and c = 45. round your answer to the nearest degree.
28o
100
Find the area of the triangle below. Round your answer to the nearest 100th.
14529.97 m
200
In triangle CAM, m<C=52, m<A= 72 and a =10. Find the length of a side c to the nearest tenth.
8.3
200
If a = 3, b = 7 and c = 5, find B to the nearest degree using the Law of Cosines.
1200
200
Find the area of the triangle with sides of length 7 and 10 and included angle of 50 degrees
26.8
300
in triangle ABC side b=13 and side c= 15 and the included angle A is 63o what is the measure of angle B? Round to the nearest degree.
51o
300
In triangle CAT, the measure of angle A is 66, t = 13 and c=18. Find the length of side A to the nearest integer.
17
300
Find the area of triangle ABC if B=250, a =17m and c=33m.
Area = 0.5a*b(sin C)
119 m2
400
If A = 500, b = 10, and a = 14, find C to the nearest degree using the Law of Sines.
970
400
If a = 12.6, b = 8.5, and c = 6.3, find C to the nearest degree using the Law of Cosines.
26.70
400
Find the area of triangle ABC if A=320, b=10cm and c=12cm.
Area = 0.5a*b(sin C)
31.8 cm2
500
If A = 123.90, B = 22.20, and b = 27.5, find c to the nearest tenth using the Law of Sines.
40.6 units
500
If A = 520, b = 54 and c = 49, find a to the nearest tenth using the Law of Cosines.
45.4 units
500
Find the area of triangle ABC if A=360, b=4cm and c=7cm
8.2 cm2